Transformer convenient to install

Abstract

The utility model provides a transformer convenient to install, and relates to the technical field of transformers. The transformer convenient to install comprises a transformer body, a containing groove is formed in the center of the bottom of the transformer body, a movable plate is installed in the containing groove, universal wheels are assembled at the bottom of the movable plate, a lifting mechanism is arranged at the top of the movable plate, and the movable plate is driven by the lifting mechanism to ascend and descend; two mounting plates are further arranged at the bottom of the transformer body, the distance between the two mounting plates is adjustable, and the two mounting plates are symmetrically distributed on the two sides of the containing groove. According to the transformer body mounting device, the lifting mechanism can drive the movable plates to descend in the containing grooves so that the universal wheels can abut against the mounting tables, the transformer body can be moved and mounted in cooperation with the universal wheels, the labor intensity is lowered, meanwhile, the mounting efficiency is improved, the distance between the two mounting plates is adjustable, and the transformer body mounting device can be suitable for mounting of mounting tables of different specifications.

Description

TECHNICAL FIELD

[0001] The utility model mainly relates to transformer technical field, concretely relates to a transformer convenient to installation. BACKGROUND

[0002] Transformers are critical devices in power systems, primarily used to change AC voltage, current, and impedance, enabling the transmission, distribution, and conversion of electrical energy, including step-up and step-down to meet different needs, providing electrical isolation for safety, and achieving impedance matching, phase shifting, and other special functions, widely used in households, industries, and businesses, and are key components for ensuring stable operation of power systems and efficient use of energy.

[0003] When installing the transformer, the hole positions on the bottom mounting plate of the transformer need to be aligned with the hole positions on the mounting table. However, the transformer is heavy, and manually moving it to align the hole positions requires a lot of labor. On the other hand, the distance between the two mounting plates of the existing transformer is fixed, so the mounting hole positions are also fixed and cannot match the hole positions on mounting tables of different specifications. UTILITY MODEL CONTENTS

[0004] 1. Technical problem to be solved by the utility model:

[0005] The utility model provides a transformer convenient to installation to solve the technical problems existing in the above background technology.

[0006] 2. Technical scheme:

[0007] To achieve the above purpose, the utility model provides a technical scheme: a transformer convenient to installation, comprising a transformer body, a receiving groove is formed at the center of the bottom of the transformer body, an activity plate is installed in the receiving groove, a universal wheel is assembled at the bottom of the activity plate, a lifting mechanism is provided at the top of the activity plate, and the lifting mechanism drives the lifting of the activity plate.

[0008] Two mounting plates are further provided at the bottom of the transformer body, the distance between the two mounting plates is adjustable, and the two mounting plates are symmetrically distributed on both sides of the receiving groove.

[0009] Further, the lifting mechanism comprises a sliding rod and a screw rod extending in the vertical direction, the number of sliding rods is two, and the two sliding rods are symmetrically distributed on both sides of the screw rod, both sliding rods are slidably connected with the activity plate, and are fixedly installed in the receiving groove, the screw rod is rotatably installed in the receiving groove, and is threadedly connected with the connecting sleeve provided at the top of the activity plate.

[0010] Further, a worm wheel is fixedly installed on the screw rod, the worm wheel is meshingly connected with a worm, the worm is rotatably installed in the receiving groove, and one end of the worm extends to the outside of the receiving groove and is assembled with a handle.

[0011] Further, the top of the mounting plate is fixedly provided with a sliding block, the sliding block is slidingly installed in a guide sliding groove opened in the bottom of the transformer body, the guide sliding groove extends in the horizontal direction, and a plurality of first positioning holes arranged in a horizontal line are arranged on the inner wall of the top end, a second positioning hole matched with the first positioning hole is opened on the sliding block, and the two matched positioning holes are provided with a fixing screw.

[0012] Further, the top of the transformer body is fixedly provided with a lifting ring, the number of the lifting ring is four, and the lifting ring is arranged in a rectangular array.

[0013] 3. Beneficial effects:

[0014] Compared with the prior art, the technical scheme has the beneficial effects that the lifting mechanism can drive the movable plate to descend in the storage groove, so that the universal wheel abuts against the mounting table, the mounting of the transformer body can be installed in cooperation with the universal wheel, the labor intensity is reduced, the installation efficiency is improved, and the distance between the two mounting plates is adjustable, so that different specifications of mounting tables can be installed. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic view of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a schematic view of the bottom structure of the utility model;

[0017] Figure 3 It is a schematic view of the cross-sectional structure of the utility model;

[0018] Figure 4 It is a schematic view of the Figure 3 enlarged structure at A of the utility model.

[0019] Reference signs:

[0020] 1, transformer body; 101, storage groove; 102, guide sliding groove; 103, first positioning hole; 2, movable plate; 3, lifting mechanism; 31, connecting sleeve; 32, sliding rod; 33, screw rod; 34, worm wheel; 35, worm; 36, handle; 4, universal wheel; 5, mounting plate; 6, sliding block; 601, second positioning hole; 7, fixing screw; 8, lifting ring. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings, and the drawings show several embodiments of the utility model, however, the utility model can be realized in many different forms, and is not limited to the embodiments described herein, on the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0022] In the description of the utility model, it needs to understand that the orientation or positional relation indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are the orientation or positional relation based on the orientation or positional relation shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0023] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0024] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing", "provided with" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. Embodiment

[0025] Referring to the drawings Figures 1-4 A transformer convenient to install, including transformer body 1, the bottom center of transformer body 1 is provided with receiving groove 101, the movable plate 2 is installed in receiving groove 101, the movable plate 2 is equipped with universal wheel 4 at the bottom, and lifting mechanism 3 is arranged at the top and is driven to lift by lifting mechanism 3.

[0026] The bottom of the transformer body 1 is also provided with two mounting plates 5, the spacing between the two mounting plates 5 is adjustable, and the two mounting plates 5 are symmetrically distributed on both sides of the receiving groove 101.

[0027] In this embodiment, when installing the transformer body 1, the movable plate 2 can be driven to descend in the storage groove 101 by the lifting mechanism 3 until the universal wheel 4 abuts on the installation table. At this time, the transformer body 1 can be moved in cooperation with the universal wheel 4, so that the positioning holes on the installation plate 5 can be easily aligned with the positioning holes on the installation table, thereby reducing the labor intensity and improving the installation efficiency. Moreover, the spacing between the two installation plates 5 is adjustable, so that the installation table of different specifications can be installed.

[0028] The lifting mechanism 3 comprises sliding rods 32 extending in the vertical direction and a screw rod 33. The sliding rods 32 are two in number and symmetrically distributed on both sides of the screw rod 33. Both of the sliding rods 32 are in sliding connection with the movable plate 2 and are fixedly installed in the storage groove 101. The screw rod 33 is rotatably installed in the storage groove 101 and is in threaded connection with the connecting sleeve 31 arranged at the top of the movable plate 2.

[0029] In this embodiment, when the screw rod 33 is driven to rotate, the movable plate 2 can be driven to slide on the sliding rod 32 through the threaded connection between the screw rod 33 and the connecting sleeve 31. Since the sliding rod 32 extends in the vertical direction, the lifting of the movable plate 2 can be realized.

[0030] The screw rod 33 is fixedly installed with a worm gear 34, the worm gear 34 is in meshing connection with a worm 35, the worm 35 is rotatably installed in the storage groove 101 and extends to the outside of the storage groove 101 at one end and is assembled with a handle 36.

[0031] In this embodiment, when the handle 36 is held to drive the worm 35 to rotate, the worm gear 34 can be driven to rotate through meshing transmission, and the screw rod 33 is kept synchronous rotation.

[0032] The installation plate 5 is fixedly installed with a sliding block 6 at the top, the sliding block 6 is slidingly installed in a guide sliding groove 102 opened at the bottom of the transformer body 1, the guide sliding groove 102 extends in the horizontal direction and is provided with a plurality of first positioning holes 103 linearly arranged in the horizontal direction at the top inner wall, the sliding block 6 is provided with second positioning holes 601 matched with the first positioning holes 103, and the two positioning holes matched with each other are installed with a fixing screw 7.

[0033] In this embodiment, when the installation plate 5 is horizontally pulled, the sliding block 6 is synchronously sliding in the guide sliding groove 102. When the second positioning holes 601 opened on the sliding block 6 are aligned with a group of first positioning holes 103 arranged at the top inner wall of the guide sliding groove 102, the fixing screw 7 is installed in the two aligned positioning holes, so that the sliding block 6 and the installation plate 5 can be fixed at the current horizontal position. In the same way, they can be fixed at other horizontal positions, so that the spacing between the two installation plates 5 can be adjusted.

[0034] The transformer body 1 is fixedly installed with four lifting rings 8 in rectangular arrangement for matching with lifting equipment.

[0035] The above embodiment only expresses certain implementation manners of the utility model, and the description is more specific and detailed, but it cannot be understood as the limitation of the utility model patent scope; it should be pointed out that, for ordinary skilled persons in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which belong to the protection scope of the utility model; therefore, the protection scope of the utility model patent should be subject to the appended claims.

[0036] It should be noted that the above content belongs to the technical cognition of the inventor, and since the technical content in the art is vast and too complex, the above content of the present application does not necessarily constitute the prior art.

Claims

1. A transformer for ease of installation, characterised in that: Including transformer body (1), the transformer body (1) bottom center is provided with receiving groove (101), the movable plate (2) is installed in receiving groove (101), the movable plate (2) bottom is equipped with universal wheel (4), top is provided with lifting mechanism (3), and is driven lifting by lifting mechanism (3) and is lifted; The transformer body (1) bottom is further provided with two mounting plates (5), the spacing between two mounting plates (5) is adjustable, and is symmetrically distributed on both sides of the receiving groove (101).

2. A transformer for easy installation according to claim 1, characterized in that: The lifting mechanism (3) includes sliding rod (32) and screw rod (33) extending along the vertical direction, the number of sliding rod (32) is two, and is symmetrically distributed on both sides of screw rod (33), two sliding rods (32) are all slidably connected with movable plate (2), and are fixedly installed in receiving groove (101), the screw rod (33) is rotatably installed in receiving groove (101), and is threadedly connected with the connecting sleeve (31) provided on the top of the movable plate (2).

3. A transformer for ease of installation according to claim 2, characterised in that: The screw rod (33) is fixedly installed with worm gear (34), the worm gear (34) is connected with worm (35), the worm (35) is rotatably installed in receiving groove (101), and one end extends to the outside of receiving groove (101) and is equipped with handle (36).

4. A transformer for easy installation according to claim 1, characterized in that: The mounting plate (5) top is fixedly installed with sliding block (6), the sliding block (6) is slidably installed in the guide sliding groove (102) of the transformer body (1) bottom, the guide sliding groove (102) extends along the horizontal direction, and the top end inner wall is provided with a plurality of first positioning holes (103) arranged linearly, the second positioning hole (601) matched with the first positioning hole (103) is formed in the sliding block (6), and the two positioning holes matched with each other are provided with fixed screw (7).

5. A transformer for easy installation according to claim 1, characterized in that: The transformer body (1) top is fixedly installed with lifting ring (8), the number of lifting ring (8) is four, and is rectangularly arranged.

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